Feeling feverish but normal body temperature needs to be treated according to the cause of the disease, which is usually related to physiological factors, or hyperthyroidism, autonomic dysfunction and other pathological factors, can be relieved through general treatment, drug therapy. 1. Physiological factors: usually related to the living environment, if the environment is hot and stuffy, impermeable, you will feel hot and dry, but the body temperature is normal. Generally no special treatment is needed, timely improvement of the environment, the symptoms will be relieved. 2. Pathologic factors. (1) Hyperthyroidism: When the level of thyroid hormone is too high, the metabolic rate increases which will lead to a slight fever, but the body temperature is normal. To treat the disease, oral administration of Imidazole and Prothioxythiophene is required. After the thyroid function is normalized, the fever will be relieved. (2) Autonomic nerve dysfunction: when the autonomic nerve dysfunction occurs, it is easy to lead to the abnormality of the central system of thermoregulation, which causes the body fever, but the body temperature is normal. You can follow the doctor’s instructions to take oral glutamine tablets, methylcobalamin tablets and other drugs to regulate the nerves and improve the symptoms of fever. Feeling feverish, but the body temperature is normal, to rule out physiological causes, it is recommended to consult a doctor in a timely manner.